2004 Nissan Maxiam / my lemon of a car

I have a maxima 2004 brand new. Ihave replaced to motors for my windo. Tires had a recall, something else when the back end of car also recall. And now my tranmission. And this was a brand new car right out of the showroom.. I payed 32, 000 for this car. This car is a lemoni have had 8 cars in my life and this one is the worst. Barry's nissan is the worst place to buy a car. They don't stand by the cars they are so mean then you try to talk to them. I was trying to explain what I was going through and when they were talking to me they just didn't want to hear anything else so they put the phone down on me. Without even staying bye. No helpt at all... And I know there are other people like me please help me... I have a sick husband with cancer I need all the help I can. Thank you please help